package Day07;

import java.util.Arrays;

public class ForEachTest {
    public static void main(String[] args) {
        String[][] s={{"123","xiaolin","xiaobai"},
                      {"456","xiaohong","小李" }  };
         for (String[] a:s){
             System.out.println(Arrays.toString(a));
             System.out.println(a.length);
             String[] arr = {"123","11","456"};
             for (String b:arr){
                 System.out.println(b);
             }
         }
        }
    }

